Originally committed as revision 11126 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diego Biurrun authored on 2007/12/03 00:43:08... | ... |
@@ -383,7 +383,7 @@ version 0.4.0: |
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- added timeshifting support for live feeds (option ?date=xxx in the |
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URL) |
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- added high quality image resize code with polyphase filter (need |
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- mmx/see optimisation). Enable multiple image size support in ffserver. |
|
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+ mmx/see optimization). Enable multiple image size support in ffserver. |
|
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- added multi live feed support in ffserver |
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- suppressed master feature from ffserver (it should be done with an |
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external program which opens the .ffm url and writes it to another |
... | ... |
@@ -654,7 +654,7 @@ LATEX_BATCHMODE = NO |
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#--------------------------------------------------------------------------- |
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|
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# If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output |
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-# The RTF output is optimised for Word 97 and may not look very pretty with |
|
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+# The RTF output is optimized for Word 97 and may not look very pretty with |
|
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# other RTF readers or editors. |
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|
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GENERATE_RTF = NO |
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@@ -73,7 +73,7 @@ static const uint8_t qntztab[16] = { |
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/** dynamic range table. converts codes to scale factors. */ |
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static float dynrng_tab[256]; |
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|
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-/** dialogue normalization table */ |
|
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+/** dialog normalization table */ |
|
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static float dialnorm_tab[32]; |
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|
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/** Adjustments in dB gain */ |
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@@ -161,7 +161,7 @@ typedef struct { |
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int out_channels; ///< number of output channels |
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|
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float downmix_coeffs[AC3_MAX_CHANNELS][2]; ///< stereo downmix coefficients |
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- float dialnorm[2]; ///< dialogue normalization |
|
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+ float dialnorm[2]; ///< dialog normalization |
|
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float dynrng[2]; ///< dynamic range |
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float cplco[AC3_MAX_CHANNELS][18]; ///< coupling coordinates |
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int ncplbnd; ///< number of coupling bands |
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@@ -276,7 +276,7 @@ static void ac3_tables_init(void) |
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dynrng_tab[i] = powf(2.0f, v) * ((i & 0x1F) | 0x20); |
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} |
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|
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- /* generate dialogue normalization table |
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+ /* generate dialog normalization table |
|
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references: Section 5.4.2.8 dialnorm |
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Section 7.6 Dialogue Normalization */ |
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for(i=1; i<32; i++) { |
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@@ -382,7 +382,7 @@ static int ac3_parse_header(AC3DecodeContext *ctx) |
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/* read the rest of the bsi. read twice for dual mono mode. */ |
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i = !(ctx->acmod); |
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do { |
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- ctx->dialnorm[i] = dialnorm_tab[get_bits(gb, 5)]; // dialogue normalization |
|
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+ ctx->dialnorm[i] = dialnorm_tab[get_bits(gb, 5)]; // dialog normalization |
|
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if (get_bits1(gb)) |
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skip_bits(gb, 8); //skip compression |
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if (get_bits1(gb)) |
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@@ -79,7 +79,7 @@ simple_idct_ARM: |
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|
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|
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__row_loop: |
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- @@ read the row and check if it is null, almost null, or not, according to strongarm specs, it is not necessary to optimise ldr accesses (i.e. split 32bits in 2 16bits words), at least it gives more usable registers :) |
|
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+ @@ read the row and check if it is null, almost null, or not, according to strongarm specs, it is not necessary to optimize ldr accesses (i.e. split 32bits in 2 16bits words), at least it gives more usable registers :) |
|
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ldr r1, [r14, #0] @ R1=(int32)(R12)[0]=ROWr32[0] (relative row cast to a 32b pointer) |
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ldr r2, [r14, #4] @ R2=(int32)(R12)[1]=ROWr32[1] |
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ldr r3, [r14, #8] @ R3=ROWr32[2] |
... | ... |
@@ -421,7 +421,7 @@ __end_a_evaluation2: |
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@@ col[40] = ((a2 - b2) >> COL_SHIFT); |
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@@ col[48] = ((a1 - b1) >> COL_SHIFT); |
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@@ col[56] = ((a0 - b0) >> COL_SHIFT); |
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- @@@@@ no optimisation here @@@@@ |
|
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+ @@@@@ no optimization here @@@@@ |
|
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add r8, r6, r0 @ R8=a0+b0 |
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add r9, r2, r1 @ R9=a1+b1 |
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mov r8, r8, asr #COL_SHIFT |
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@@ -2039,11 +2039,11 @@ typedef struct AVCodecContext { |
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* - decoding: unused |
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*/ |
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int partitions; |
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-#define X264_PART_I4X4 0x001 /* Analyse i4x4 */ |
|
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-#define X264_PART_I8X8 0x002 /* Analyse i8x8 (requires 8x8 transform) */ |
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-#define X264_PART_P8X8 0x010 /* Analyse p16x8, p8x16 and p8x8 */ |
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-#define X264_PART_P4X4 0x020 /* Analyse p8x4, p4x8, p4x4 */ |
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-#define X264_PART_B8X8 0x100 /* Analyse b16x8, b8x16 and b8x8 */ |
|
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+#define X264_PART_I4X4 0x001 /* Analyze i4x4 */ |
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+#define X264_PART_I8X8 0x002 /* Analyze i8x8 (requires 8x8 transform) */ |
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+#define X264_PART_P8X8 0x010 /* Analyze p16x8, p8x16 and p8x8 */ |
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+#define X264_PART_P4X4 0x020 /* Analyze p8x4, p4x8, p4x4 */ |
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+#define X264_PART_B8X8 0x100 /* Analyze b16x8, b8x16 and b8x8 */ |
|
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|
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/** |
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* direct MV prediction mode - 0 (none), 1 (spatial), 2 (temporal) |
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@@ -2,7 +2,7 @@ |
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* Chinese AVS video (AVS1-P2, JiZhun profile) decoder. |
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* Copyright (c) 2006 Stefan Gehrer <stefan.gehrer@gmx.de> |
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* |
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- * MMX optimized DSP functions, based on H.264 optimizations by |
|
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+ * MMX-optimized DSP functions, based on H.264 optimizations by |
|
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* Michael Niedermayer and Loren Merritt |
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* |
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* This file is part of FFmpeg. |
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@@ -37,7 +37,7 @@ static const uint8_t rv34_count_ones[16] = { |
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}; |
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|
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/** |
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- * Values used to reconstruct coded block pattern. |
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+ * values used to reconstruct coded block pattern |
|
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*/ |
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static const uint8_t rv34_cbp_code[16] = { |
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0x00, 0x20, 0x10, 0x30, 0x02, 0x22, 0x12, 0x32, |
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@@ -3999,7 +3999,7 @@ static int vis_level () |
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/* libavcodec initialization code */ |
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void dsputil_init_vis(DSPContext* c, AVCodecContext *avctx) |
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{ |
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- /* VIS specific optimizations */ |
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+ /* VIS-specific optimizations */ |
|
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int accel = vis_level (); |
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|
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if (accel & ACCEL_SPARC_VIS) { |
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@@ -169,7 +169,7 @@ static void put_cursor(uint8_t *dst, int stride, VmncContext *c, int dx, int dy) |
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} |
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} |
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|
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-/* fill rectangle with given colour */ |
|
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+/* fill rectangle with given color */ |
|
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static av_always_inline void paint_rect(uint8_t *dst, int dx, int dy, int w, int h, int color, int bpp, int stride) |
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{ |
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int i, j; |